"First launch SteamVR and then launch Taskmaster VR.
Now you can follow the steps in the image.
it looks more complicated than it actually is.

Left Menu Button = Opens the in-game menu
Right Menu Button = Crouches
Grip = Picks up objects (You can change this to a toggle grab in-game)
Trigger = Activates held objects such as the garage key

Trackpads should follow any in-game settings you choose."